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arm64: dts: renesas: r8a77990: Enable DMA for SCIF2 

SCIF2 on R-Car E3 can be used with both DMAC1 and DMAC2.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
hifive-unleashed-5.1
Geert Uytterhoeven 2019-01-10 14:39:17 +01:00 committed by Simon Horman
parent d9fd4e5814
commit a99de47921
1 changed files with 3 additions and 1 deletions
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arch/arm64/boot/dts/renesas/r8a77990.dtsi
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@ -993,7 +993,9 @@
<&cpg CPG_CORE R8A77990_CLK_S3D1C>,
<&scif_clk>;
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac1 0x13>, <&dmac1 0x12>,
<&dmac2 0x13>, <&dmac2 0x12>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
resets = <&cpg 310>;
status = "disabled";